Relating to change in the rhythm and frequency of respiration dependent upon varying heart-action; relating to or caused by both respiratory and cardiac movements: as, a cardiorespiratory murmur.
WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
adj. of or pertaining to or affecting both the heart and the lungs and their functions
Word Usage
"Thus the advocacy for returning to a version of the older, cardiorespiratory threshold of death."